关键问题是4名被告是否存在欺诈行为。The key issue was whether the four defendants acted dishonestly.所有提交的文件必须真实且易于查证，这一点很关键。It is crucial that all documents presented are authentic and easily verifiable.能从其他废料中分离出可重复利用成分是很关键的。The ability ...
The coating has good incombustibility, namely incombustible even in a temperature as high as 1200 centigrade.度牌氧化改性矿物涂料具有无机物之特性,其抗温性能特别好, 不但在1200摄氏度的高温下不会燃烧,而且阻燃....
The mixture is fed into the cylinder from the carburetor.混合体由汽化器注入汽缸。The thermostat is connected by a link to the carburetor.恒温控制器是由一根连杆与汽化器相连的.The Ford vv carburetor has other system to meet varying operating condition....